3004 Aluminum Circle DC / CC Temper designation (For Reference)

Temper	Definition
O	Annealed
H12	Strain Hardened, 1/4 Hard
H14	Strain Hardened, 1/2 Hard
H16	Strain Hardened, 3/4 Hard
H18	Strain Hardened, Full Hard
H22	Strain Hardened and Partially Annealed, 1/4 Hard
H24	Strain Hardened and Partially Annealed, 1/2 Hard
H26	Strain Hardened and Partially Annealed, 3/4 Hard
H28	Strain Hardened and Partially Annealed, Full Hard

3xxx series aluminum products contain more manganese than other series. They are highly resistant to corrosion. As the qualified aluminium circle manufacturers, XieNuo Company can provide you with the best aluminum circles, and the most reasonable aluminium circle price.

3004 Aluminum Circle DC / CC Diameter Tolerance

Nominal Diameter	Tolerance
Multiple of 5mm	+/- 0.5mm
Not multiple of 5mm	+/- 3.0mm

Surface Protection: With PE/PVC coating on main side (if specified) . Or customized according to our aluminium circle buyers.

3004 Aluminum Circle DC / CC Application

3004 aluminium circle plate is of high elongation, it can be processed by deep punching. It is the suitable aluminium circle for cookware.

Type	Application
Advanced Cookware	Anti-stick Pan, Rice Cooker Internal Pot, etc.
Construction Material	Traffic Guideboard, Building Decorations, etc.
Other	Transportation, Electronic Appliance, Consumer Goods, etc.

3004 Aluminum Circle DC / CC Chemical Compositing

Chemical Composition conforms to Chinese, American and European standard specification (For Reference)

Alloy	Si	Fe	Cu	Mn	Mg	Cr	Zn	Ti	Others:Each	Others:Total	Al:Min.
3004	0.3	0.7	0.25	1.0-1.5	0.8-1.3	–	0.10	–	0.05	0.15	remainder

The manganese of the 3xxx series aluminum products is between 1.0-1.5, so they are really good to deter rust and corrosive stains. 3004 aluminum circles are of high strength and high ductility, You can use them to hold liquid contents, like using them as containers, can bodies, lamp parts. XieNuo aluminium circle suppliers always support our clients with the best aluminium circle price per kg.

3004 Aluminum Circle DC / CC Alloy designation (For Reference)

Comparison of Alloy Designations for Aluminum flat Products

Alloy Series	Chinese Standard	American Standard	European Standard
3xxx Series	3004	3004	EN AW-3004

3004 Aluminum Circle DC / CC Available Size Range

Dimension	Thickness	Width
Range	0.2-6.0mm	100-1500mm

3004 Aluminum Circle CC / DC Applications

3004 aluminum circle discs are of good cold-work-molding characteristic, the elongation is between 35%-38%, it’s stable and better-valued.

Type	Application
Common Cookware	Pan Lid, Non-Stick Pans/Pots, Pressure Cookers, Kettle, Induction Cooker Cladding, etc.
Lamps and Lantern Parts	Lamp shade, Lamp Cup, etc.
Construction Material	Traffic Guideboard, Building Decorations, etc.
Other	Transportation, Electronic Appliance, Consumer Goods, etc.